netdev - Re: [PATCH net-next] ipv4: drop fragmentation code from ip_options

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Message-ID: <4234bc5a-3e2a-1ac6-0e70-b24d39fad441@gmail.com>
Date:   Mon, 31 Jan 2022 10:11:47 -0700
From:   David Ahern <dsahern@...il.com>
To:     Jakub Kicinski <kuba@...nel.org>, davem@...emloft.net
Cc:     netdev@...r.kernel.org, yoshfuji@...ux-ipv6.org, dsahern@...nel.org
Subject: Re: [PATCH net-next] ipv4: drop fragmentation code from
 ip_options_build()

On 1/28/22 9:06 AM, Jakub Kicinski wrote:
> Since v2.5.44 and addition of ip_options_fragment()
> ip_options_build() does not render headers for fragments
> directly. @is_frag is always 0.
> 
> Signed-off-by: Jakub Kicinski <kuba@...nel.org>
> ---
>  include/net/ip.h      |  2 +-
>  net/ipv4/ip_options.c | 31 +++++++++----------------------
>  net/ipv4/ip_output.c  |  6 +++---
>  3 files changed, 13 insertions(+), 26 deletions(-)
> 

Reviewed-by: David Ahern <dsahern@...nel.org>